# Units+ vs WireScan

The clearest difference is price: Units+ at Free against WireScan's $1.99. Units+ also leads on iOS requirement (15.5 vs 18.6). WireScan's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

Units+ is free to download; WireScan costs $1.99 up front. Units+ sells 2 one-off in-app purchases. WireScan asks for nothing beyond the download.

## The numbers

| Metric | Units+ | WireScan |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.8 (375 ratings)](https://appshunter.io/ios/app/units-plus/id687296545/reviews)** | — |
| Number of ratings | **375** | — |
| Positive reviews | 85.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 9 MB |
| Requires iOS | **15.5** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hebaallah Hossameldien](https://appshunter.io/developer/1632619093) | [Polarity Labs Pte. Ltd.](https://appshunter.io/developer/1865961295) |

## What reviewers say

### Units+

[App page](https://appshunter.io/ios/app/units-plus/id687296545)

Easily convert between over 260 measurement units across 22 categories and get real-time currency exchange rates for more than 160 currencies. Quickly find units or bookmark frequent conversions for efficient use.

**Highlights:** 260+ measurement units, 22 unit categories, 160+ currencies, Real-time exchange rates, Unit search, Bookmarking conversions

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro Features | Free | one-time |
| Remove Ads | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Reliable tool
- 👍 Versatile converter
- 👍 Great for various conversions (mass, temps, currency, distances)
- 👍 Does what it needs to do

**What reviewers complain about**

- 😠 Too many ads
- 😠 Ads without an X to close
- 😠 Negative sentiment towards the app's creator/provider (implied by one review)
- 😐 Fuel economy display issues (mpg/liters to 100)
- 😐 Some discrepancy in currency accuracy noted

**Reported bugs**

- Ads don't have an X to close

**Requested features**

- Add a Notification Center widget
- Way to mark favorite types of conversions


### WireScan

[App page](https://appshunter.io/ios/app/wirescan/id6757338351)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Units+ free?

Units+ is free to download, with in-app purchases available.

### Is WireScan free?

WireScan costs $1.99, with no in-app purchases.

### Do Units+ or WireScan have ads?

Units+ shows ads; WireScan does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*